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Asset classes
- Transmission Line80,968
- Power Plant32,429
- Substation / Converter7,614
- Oil & Gas Field7,055
- Coal / Uranium Mine5,382
- Pipeline4,951
- Cement Plant3,513
- Data Centre3,283
- Iron & Steel Plant1,293
- LNG Terminal1,198
- Grid Storage965
- Iron Ore Mine949
- Chemical Plant868
- Interconnector704
- Export Terminal519
- Refinery279
- Storage / Tank Farm38
- Oil / Commodity Contract19
- Hydrogen Project18
- Carbon Capture (CCS)16
Chokepoints
Power Plant
Calvert Cliffs nuclear power plant
155th-largest power plant in United States of 3,831 · top 6% worldwide (#1,710 of 29,849)
- Operator
- Exelon Generation
- Owner
- Exelon Corp
- Status
- operating
- Capacity
- 1,829 MW
- Fuel
- nuclear
- Reactors
- 2
- Commissioned
- 1975
Comparable power plants · United States · 3,831 ranked
- #1Fermi America Project Matador power station6.0 GW · gas
- #153Three Mile Island nuclear power plant1.8 GW · nuclear
- #154Edwin I Hatch nuclear power plant1.8 GW · nuclear
- #155Calvert Cliffs nuclear power plant1.8 GW · nuclear
- #156The Dalles hydroelectric plant1.8 GW · hydro
- #157Sabine power station1.8 GW · gas
Grid connection · within 50 km
- Nearest substation
- Chalk Point Switching Station
- Its voltage
- 500 kV
- Distance
- 26 km
- Strongest line nearby
- 500 kV
- Substations in range
- 2
Mapped grid infrastructure from OpenStreetMap, whose coverage is excellent in some regions and sparse in others. Nothing shown here means nothing is mappednearby — not that the site is unconnected. Lines are matched on a segment’s midpoint, so a corridor passing directly overhead can be missed; this under-reports rather than invents.
Co-located infrastructure · within 25 km
- 500 kV line69 m · Transmission Line
- Cove Point LNG Terminal power station6.1 km · Power Plant · 130 MW · gas
- Cove Point LNG Terminal6.1 km · LNG Terminal · 5.25 Mtpa
- Cove Point LNG Terminal6.1 km · LNG Terminal · 7.9 Mtpa
- Cove Point LNG Terminal6.1 km · LNG Terminal · 5.8 Mtpa
- Chalk Point Sub Pepco to Calvert Cliffs Sub Pepco 500KV14 km · Transmission Line
- Chalk Point Generating Station24 km · Power Plant · 1.9 GW · gas
- Chalk Point Generating Station24 km · Power Plant · 728 MW · coal
On the interactive map
SOURCE: Global Energy Monitor · Global Integrated Power (CC BY 4.0)